This comprehensive Workshop Manual provides detailed technical information, descriptions, and repair instructions for a wide range of Volvo Penta Aquamatic sterndrive units. The manual covers models 280, 280T, 280PT, 285, 285A, 290, 290A, 280-DP, 280-DP/PT, 290-DP, 290A-DP, SP-A, SP-A1, SP-A2, SP-C, DP-A, DP-A1, DP-A2, DP-B, DP-B1, DP-C and DP-C1, ensuring you have the right information for your specific sterndrive. The manual begins with general information about the sterndrive units, including a list of special tools required for maintenance and repair. It then delves into the different drive models and generations, providing an in-depth explanation of their design and function. You'll find detailed instructions on how to remove and install the sterndrive, along with comprehensive repair instructions covering all major components. The manual also covers critical aspects like the transom shield, trim system, sterndrive extensions, welding, and painting techniques. For electrical systems, it includes clear wiring diagrams to aid in troubleshooting and repair. In addition, the manual provides essential technical data and references to relevant Service Bulletins, ensuring you have access to the latest updates and information. This Workshop Manual empowers you to perform proper maintenance and repair on your Volvo Penta Aquamatic sterndrive, ensuring its reliable and safe operation.

The Volvo Penta Aquamatic 280, 285, and 290 drives are a series of sterndrives renowned for their durability and performance, designed for use in a wide range of recreational boats. These drives were produced by Volvo Penta, a leading manufacturer of marine propulsion systems, and were popular choices for boat owners seeking reliable and efficient power transfer. The Aquamatic 280, 285, and 290 drives were available in various configurations with different gear ratios and power ratings to suit different boat sizes and applications. The drives feature a robust and compact design, with a cast aluminum housing and stainless steel components for corrosion resistance. The Aquamatic drive systems are known for their smooth and quiet operation, making them ideal for both cruising and watersports. The Volvo Penta Aquamatic 280, 285, and 290 drives employ a proven and effective design that balances performance and durability. The drives utilize a single gear reduction system, typically paired with a Volvo Penta gasoline engine, providing a smooth and efficient power transfer to the propeller shaft. The Aquamatic drives are known for their superior handling and control, allowing boaters to navigate various water conditions with ease. They offer excellent stability at high speeds, thanks to their well-designed underwater geometry and robust construction. The drives also feature a tilt mechanism, enabling the drive unit to be lifted out of the water for maintenance or storage, reducing wear and tear on the propeller and drive shaft. The Aquamatic sterndrives have become a trusted choice for boat owners worldwide, offering a balance of performance, reliability, and ease of operation.